Bulk Liquid Sulfur Hexafluoride Cargo Tank from Canada
Liquefied SF6 transported in ISO tank containers for large industrial consumers. Remains classified as chemically defined gas under HTS 2812.90.0010 regardless of physical state.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• IMO 2.2 UN1080 documentation for ocean transport
• Tank inspection certificates must accompany shipment
• Vapor pressure calculations required for filling limits